Browsing by Author Hegarty, Roger


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Publication DateTitleAuthor(s)Date Added
2006Alternative tracer gases for the ERUCT technique to estimate methane emission from grazing animalsMachmuller, A; Hegarty, Roger 13-Dec-2011
2013Applicability of short-term emission measurements for on-farm quantification of enteric methaneHegarty, Roger 30-Mar-2016
2016Associations among methane emission traits measured in the feedlot and in respiration chambers in Angus cattle bred to vary in feed efficiencyHerd, Robert M ; Velazco, J I; Arthur, P F; Hegarty, Roger 15-Mar-2017
2015Associations of Rumen Volatile Fatty Acids with Phenotypic and Genetic Variation in Methane Production Traits in Angus CattleSmith, H C; Herd, Robert M ; Donoghue, K A; Bird-Gardiner, T L ; Arthur, P F; Hegarty, Roger 10-Mar-2017
2011Breeding Angus cattle that naturally emit less methaneHerd, Robert M ; Donoghue, K ; Bird, S H; Hegarty, Roger ; Arthur, P F3-Mar-2016
2016Can adaptation to nitrate supplementation and provision of fermentable energy reduce nitrite accumulation in rumen contents in vitro?de Raphelis-Soissan, Victoire ; Nolan, John V ; Newbold, J R; Godwin, Ian ; Hegarty, Roger 17-Aug-2017
2010Can rumen methane production be predicted from volatile fatty acid concentrations?Robinson, Dorothy L ; Goopy, John Patrick ; Hegarty, Roger 8-Dec-2011
2007Cattle selected for lower residual feed intake have reduced daily methane productionHegarty, Roger ; Goopy, John Patrick ; Herd, RM; McCorkell, B9-Mar-2010
2015Comparison of repeated measurements of methane production in sheep over 5 years and a range of measurement protocolsRobinson, Dorothy L ; Goopy, John P ; Hegarty, Roger ; Oddy, Hutton 12-Oct-2016
2009Current and emerging technologies for decreasing enteric methane emission from individual ruminantsHegarty, Roger 16-Mar-2010
2014Cysteamine hydrochloride increases bodyweight and wool fibre length, improves feed conversion ratio and reduces methane yield in sheepBarnett, Mark ; Hegarty, Roger 16-Jul-2015
2017Daily methane emissions and emission intensity of grazing beef cattle genetically divergent for residual feed intakeVelazco, J I; Herd, Robert M ; Cottle, David ; Hegarty, Roger 18-May-2017
2012Delivery of dietary nitrate to sheep through lick-blocks for enteric methane abatementLi, Li; Malisang, Saowalux; Hegarty, Roger ; Nolan, John V ; Leng, Ronald2-Jun-2015
2011Dietary nitrate reduces enteric methane production in sheepDiani, Wiam; Hegarty, Roger ; McCorkell, Bruce; Nolan, John V 8-Sep-2011
2010Dietary protein and non-protein nitrogen effects on fermentation and nitrogen dynamics in sheep consuming wheaten hayPelaelo-Grand, Tiyapo; Nolan, John; Hegarty, Roger 17-Jan-2012
2015Divergent Selection for Methane Yield in Beef CattleBird-Gardiner, T L ; Donoghue, K A; Arthur, P F; Herd, Robert M ; Hegarty, Roger 10-Mar-2017
2013Effect of added dietary nitrate and elemental sulfur on wool growth and methane emission of Merino lambsLi, Lily ; Silveira, C I; Nolan, John V ; Godwin, Ian ; Leng, Ronald; Hegarty, Roger 1-Jun-2016
2006The effect of genotype and plane of nutrition on the rate of pH decline in lamb carcasses and the expression of metabolic enzymatic markersGardner, Graham E; Pethick, David W; Greenwood, Paul; Hegarty, Roger 14-Dec-2011
2018Effect of measurement duration in respiration chambers on methane traits of beef cattleArthur, P F; Donoghue, K A; Bird-Gardiner, T; Herd, Robert M ; Hegarty, Roger 23-May-2018
2010Effect of Nitrate on Variability of Methane Production in Sheep Fed Every 2 HoursDobos, Robin Christopher ; Hegarty, Roger ; Nolan, John V 3-Jun-2011